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- Minimum Operating Temperature :
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- 1 kB (12)
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- Applied Filters :
553 products
| IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Mounting Style | Package / Case | Minimum Operating Temperature | Maximum Operating Temperature | Packaging | Supply Voltage - Max | Supply Voltage - Min | Battery Backup Switching | RTC Bus Interface | Date Format | Time Format | RTC Memory Size | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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8,921
In-stock
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STMicroelectronics | Real Time Clock Serial 64 (8X8) | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Reel | 5.5 V | 2 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 8 B | |||
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7,770
In-stock
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STMicroelectronics | Real Time Clock 2.0-5.5V 512 (64x8) | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Reel | 5.5 V | 2.7 V | Backup Switching | Serial, I2C | DW:DM:M:Y | HH:MM:SS:hh | 20 B | |||
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6,947
In-stock
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STMicroelectronics | Real Time Clock Serial I2C bus RTC | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Reel | 5.5 V | 2.7 V | Backup Switching | Serial | HH:MM:SS:hh | 32 B | ||||
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15,047
In-stock
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NXP Semiconductors | Real Time Clock ultra-low power RTC | SMD/SMT | TSSOP-14 | - 40 C | + 85 C | Reel | 5.5 V | 1.1 V | Serial, 3-Wire, SPI | DW:DM:M:Y | HH:MM:SS | 16 B | ||||
|
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10,176
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Tube | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | |||
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GET PRICE |
30,286
In-stock
|
NXP Semiconductors | Real Time Clock Binary I2C 1-5V | SMD/SMT | SO-8 | - 40 C | + 85 C | Reel | 5.5 V | 1.8 V | Serial, I2C | DW:DM:M:Y | HH:MM:SS | ||||
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993
In-stock
|
Maxim Integrated | Real Time Clock 1M NV RAM Timekeeper | Through Hole | EDIP-32 | 0 C | + 70 C | Tube | 5.5 V | 4.5 V | Parallel | DW:DM:M:Y | HH:MM:SS | 128 kB | ||||
|
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GET PRICE |
6,249
In-stock
|
Maxim Integrated | Real Time Clock Integrated RTC/TCXO/Crystal | SMD/SMT | SOIC-20 | - 40 C | + 85 C | Reel | 5.5 V | 2.3 V | Backup Switching | Serial, I2C | 236 B | ||||
|
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GET PRICE |
5,284
In-stock
|
Maxim Integrated | Real Time Clock 5+/-ppm RTC | Reel | 5.5 V | 2.3 V | Backup Switching | Serial, I2C | MM-DD-YY | HH:MM:SS | |||||||
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8,287
In-stock
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Epson Timing | Real Time Clock I2C Bus 5 +/-23ppm | SMD/SMT | VSOJ-20 | - 40 C | + 85 C | Reel | 5.5 V | 1.8 V | Serial, I2C | DW:DM:M:Y | HH:MM:SS | |||||
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1,561
In-stock
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Maxim Integrated | Real Time Clock 256k NV SRAM w/Phantom Clock | Through Hole | EDIP-28 | 0 C | + 70 C | Tube | 5.5 V | 4.5 V | Parallel | DW:DM:M:Y | HH:MM:SS:hh | 32 kB | ||||
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1,101
In-stock
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Maxim Integrated | Real Time Clock 64k NV SRAM w/Phantom Clock | Through Hole | EDIP-28 | 0 C | + 70 C | Tube | 5.5 V | 4.5 V | Parallel | DW:DM:M:Y | HH:MM:SS:hh | 8 kB | ||||
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3,713
In-stock
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Maxim Integrated | Real Time Clock Integrated RTC/TCXO/Crystal | SMD/SMT | SOIC-16 | - 40 C | + 85 C | Bulk | 5.5 V | 2.3 V | Backup Switching | Serial, I2C | DW:DM:M:Y | HH:MM:SS | ||||
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3,230
In-stock
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Maxim Integrated | Real Time Clock 5+/-ppm RTC | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Tube | 5.5 V | 2.3 V | Backup Switching | Serial, I2C | MM-DD-YY | HH:MM:SS | ||||
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6,010
In-stock
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Maxim Integrated | Real Time Clock Total-Elapsed-Time Recorder w/Alarm | SMD/SMT | SO-8 | - 40 C | + 85 C | Reel | 5.5 V | 2.5 V | Serial, 2-Wire | Binary | Binary | 10 B | ||||
|
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7,239
In-stock
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Maxim Integrated | Real Time Clock 64x8 Serial I2C RTC | SMD/SMT | SOIC-8 | 0 C | + 70 C | Tube | 5.5 V | 4.5 V | Serial, I2C | YY-MM-DD | HH:MM:SS | 56 B | ||||
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10
In-stock
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Maxim Integrated | Real Time Clock DS3231MPMB1# | SMD/SMT | - 45 C | + 85 C | 5.5 V | 2.3 V | Backup Switching | Serial, I2C | MM-DD-YY | HH:MM:SS | ||||||
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68,580
In-stock
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NXP Semiconductors | Real Time Clock REAL-TIME CLOCK (RTC) AND CALENDAR | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Reel | 5.5 V | 1.6 V | Serial, I2C | |||||||
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2,899
In-stock
|
Microchip Technology | Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID | SMD/SMT | DFN-8 | - 40 C | + 85 C | Reel | 5.5 V | 1.8 V | Backup Switching | Serial, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | |||
|
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2,101
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48 | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Tube | 5.5 V | 1.8 V | Backup Switching | Serial, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | |||
|
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33,730
In-stock
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NXP Semiconductors | Real Time Clock Binary I2C 1-5V | SMD/SMT | TSSOP-8 | - 40 C | + 85 C | Reel | 5.5 V | 1 V | Serial, I2C | Binary | Binary | |||||
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2,568
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Tube | 5.5 V | 1.8 V | Backup Switching | Serial, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | |||
|
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14,410
In-stock
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NXP Semiconductors | Real Time Clock Real Time Clock (I2C) Serial | SMD/SMT | DFN-EP-10 | - 40 C | + 85 C | Reel | 5.5 V | 900 mV | Backup Switching | Serial, 2-Wire, I2C | YY-MM-DD-dd | HH:MM:SS:hh (12 hr, 24 hr) | ||||
|
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3,227
In-stock
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Microchip Technology | Real Time Clock I2C RTCC 64B SRAM No VBAT | SMD/SMT | SOIC-8 | + 85 C | Tube | 5.5 V | 1.8 V | No Backup Switching | Serial, I2C | 64 B | ||||||
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971
In-stock
|
Maxim Integrated | Real Time Clock 3V/5V RTC | Through Hole | EDIP-24 | 0 C | + 70 C | Tube | 5.5 V | 4.5 V | Multiplexed | YYYY-MM-DD | HH:MM:SS | 8192 B | ||||
|
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2,208
In-stock
|
Maxim Integrated | Real Time Clock Integrated RTC/TCXO/Crystal | SMD/SMT | SOIC-16 | 0 C | + 70 C | Reel | 5.5 V | 2.3 V | Backup Switching | Serial | HH:MM:SS | |||||
|
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GET PRICE |
14,183
In-stock
|
Maxim Integrated | Real Time Clock Serial Alarm RTC 3-Wire | SMD/SMT | TSSOP-20 | - 40 C | + 85 C | Reel | 5.5 V | 2 V | Serial | HH:MM:SS | 96 B | ||||
|
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4,966
In-stock
|
Maxim Integrated | Real Time Clock I2C Serial RTC w/56 Byte NV RAM | SMD/SMT | USOP-8 | - 40 C | + 85 C | Reel | 5.5 V | 3 V | Serial | HH:MM:SS | 56 B | |||||
|
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7,500
In-stock
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Maxim Integrated | Real Time Clock Serial Alarm RTC 3-Wire | SMD/SMT | TSSOP-20 | - 40 C | + 85 C | Reel | 5.5 V | 2 V | Serial | HH:MM:SS | 96 B | |||||
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289
In-stock
|
Maxim Integrated | Real Time Clock 1024k NV SRAM w/Phantom Clock | Through Hole | EDIP-32 | 0 C | + 70 C | Tube | 5.5 V | 4.5 V | Backup Switching | Parallel | DW:DM:M:Y | HH:MM:SS:hh | 128 kB |
